Utility model content:
The utility model provides a kind of slope of highway deformation photographic measurement support device, it is simple in structure, and design is reasonable,
It can make camera after being installed at the top of mounting platform accurately by rotatable platform leveling to horizontal level, being capable of foundation
Rotatable platform adjusts the angle of mounting platform, and then adjusts camera in the camera angles of vertical direction, makes measured image
In the vertical direction has higher matching degree, facilitates post-processing, improves the precision of photographic measurement, can effectively meet people
Demand.
The utility model is that technical solution is used by solving above-mentioned technical problem:A kind of slope of highway deformation photograph is surveyed
Support device, including a support platform are measured, three supports are hinged with along its circumferencial direction interval in the bottom of the support platform
Bar, be connected a telescopic rod at the top of the support platform, and be connected one first leveling platform at the top of telescopic rod, described
The top of one leveling platform is equipped with one second leveling platform, between the first leveling platform and the second leveling platform be equipped with three with
Second leveling Platform center is the foot screw of the equiangularly spaced setting in the center of circle, is lived at the top of the second leveling platform by a shaft
One rotatable platform of dynamic connection, a circular bubble and a pipe spirit level is respectively fixedly connected in the side of the rotatable platform, at described turn
The top of moving platform is equipped with an angular adjustment component, connects a mounting platform in the top movable of angular adjustment component, is installing
The top of platform is equipped with one and the matched installation threaded rod of mounting hole in external camera.
Further, the angular adjustment component includes a connecting plate for being arranged on rotatable platform top outer, connecting plate
Bottom and rotatable platform at the top of be fixedly connected with, top and mounting platform bottom are hinged;In turn with connecting plate opposite side
Be connected a support plate on the side wall of moving platform, and an arc-shaped slide rail is respectively fixedly connected at the top of the both ends of support plate, close to arc-shaped slide rail one
An inserting column is respectively fixedly connected in the both ends of the mounting platform of side, and each inserting column is actively plugged in corresponding arc respectively
In the sliding slot of slide;One clamp nut of threaded engagement is distinguished on inserting column on the outside of each arc-shaped slide rail.
Further, an angle index line is equipped with each arc-shaped slide rail.
Alternatively, the angular adjustment component includes a connecting plate for being arranged on rotatable platform top outer, the bottom of connecting plate
It is fixedly connected with the top of portion and rotatable platform, top is hinged with the installing component bottom;Rotatable platform on the inside of connecting plate
Top be equipped with one and abut block, the top for abutting block is inclined upwardly the inclined-plane of setting for a left end, on the top of rotatable platform
Portion is equipped with a sliding support plate being oppositely arranged with connecting plate, and an adjusting screw rod is equipped between connecting plate and sliding support plate,
The right end of the adjusting screw rod and sliding support plate rotation connection, adjusting screw rod left end with by the threaded hole on connecting plate with
Connecting plate, which coordinates, to be connected, and an adjusting knob is equipped with the outside of the adjusting screw rod on the left of connecting plate, the top of sliding support plate is connected
One T-shaped slide bar, the sliding support plate are slidably connected by the T-shaped slide bar and the T-shaped sliding slot of mounting platform bottom.
Further, a T-slot is vertically opened up on side wall of the sliding support plate towards connecting plate, in T
A T-shaped slider being connected with adjusting screw rod is equipped with shape groove.
Further, a scale is equipped with the side of the adjusting screw rod is parallel, the inner and the sliding support of the scale
Plate is fixedly connected with, outer end through the through hole on connecting plate and extends the outside of connecting plate.
Further, the bottom of the sliding support plate is equipped with one with abutting the matched gradient face of block.
Further, be equipped with a walking mechanism in the bottom centre position of support platform, the walking mechanism include one with
The connecting rod that support platform bottom is connected, a traveling wheel is equipped with the bottom of connecting rod.
Further, be connected leader in the side of the support platform.
The beneficial effects of the utility model are that it is simple in structure, and design is reasonable, passes through circular bubble, pipe spirit level, foot
Cooperation between spiral, can be flat by the adjustment installation of angular adjustment component accurately by rotatable platform leveling to horizontal level
The angle of platform, and then the angle that camera is shot in vertical direction can be adjusted, it is possible to increase measured image is in vertical direction
On matching degree;, can, province more convenient when needing Mobile support device also, the utility model is additionally provided with walking mechanism
Power.Obviously, the utility model can effectively meet the needs of people.
Brief description of the drawings:
Fig. 1 is the structure diagram of the utility model first embodiment;
Fig. 2 is the side structure schematic view of Fig. 1;
Fig. 3 is the structure diagram of the utility model second embodiment;
Fig. 4 is the side structure schematic view of Fig. 3;
Fig. 5 is the partial enlargement structural representation at A in Fig. 3;
Fig. 6 is the structure diagram of foot screw in the utility model;
Fig. 7 is the partial enlargement structural representation at B in Fig. 4;
In figure, 1, support platform;2nd, supporting rod;3rd, telescopic rod;4th, the first leveling platform;5th, the second leveling platform;6th, foot
It is spiral;7th, rotatable platform;8th, circular bubble;9th, pipe spirit level;10th, mounting platform;The 11st, threaded rod is installed;12nd, connecting plate;13、
Support plate;14th, arc-shaped slide rail;15th, column is inserted;16th, clamp nut;17th, angle index line;18th, block is abutted;19th, sliding support plate;
20th, adjusting screw rod;21st, adjusting knob;22nd, T-shaped slide bar;23rd, T-shaped sliding slot;24th, T-slot;25th, T-shaped slider;26th, scale;27、
Gradient face;28th, connecting rod;29th, traveling wheel;30th, handle.
Embodiment:
In order to clarify the technical characteristics of the invention, below by embodiment, and its attached drawing is combined, to this reality
It is described in detail with new.
As shown in figs. 1-7, in the first embodiment, a kind of slope of highway deformation photographic measurement support fills the utility model
Put, including a support platform 1, in the bottom of support platform 1 three supporting rods 2, its feature are hinged with along its circumferencial direction interval
It is, be connected a telescopic rod 3 at the top of support platform 1, and be connected one first leveling platform 4 at the top of telescopic rod 3, first
The top of leveling platform 4 is equipped with one second leveling platform 5, and three are equipped between the first leveling platform 4 and the second leveling platform 5
Foot screw 6 using the second leveling Platform center as the equiangularly spaced setting in the center of circle, passes through one turn at the top of the second leveling platform 5
Axis is flexibly connected a rotatable platform 7, and a circular bubble 8 and a pipe spirit level 9 are respectively fixedly connected in the side of rotatable platform 7, is turning
The top of moving platform 7 is equipped with an angular adjustment component, connects a mounting platform 10 in the top movable of angular adjustment component, is pacifying
The top of assembling platform 10 is equipped with one and the matched installation threaded rod 11 of mounting hole in external camera.
It is possible thereby to after each supporting rod 2 is installed, the height of mounting platform 10 is adjusted by telescopic rod 3, meets shining
To the requirement of shooting height during phase, the length of each supporting rod 2 is then adjusted by observing circular bubble 8, carries out preliminary leveling, then
Each foot screw 6 is adjusted according to pipe spirit level 9, accurate leveling is carried out, finally completes the leveling to rotatable platform 7;After leveling
Rotatable platform 7 is horizontal reference, and angular adjustment component can adjust angle of the mounting platform 10 in vertical direction, and then can adjust
The angle of camera in the vertical direction is saved, when being measured again in adjacent measuring point or same observation station, can be obtained perpendicular
The high photo of the upward camera angles matching degree of Nogata, facilitates post-processing, is conducive to improve the precision of photographic measurement;Meanwhile turn
Moving platform 7 is flexibly connected by shaft with the second leveling platform 5, can also adjust the shooting angle of camera in the horizontal direction
Degree, it is more convenient when region is taken a picture in selection.
It should be noted that in the present embodiment, telescopic rod 3 is a screw telescopic bar, in actual use, can also
Using the telescopic rod of other forms.
In the present embodiment, for the structure of foot screw 6 as shown in fig. 6, it includes a main shaft, the upper semisection of main shaft is equipped with spiral shell
The screw top of line and main shaft is screwed in the threaded hole of the second leveling platform 5, and be connected a rotating ring in the outside in main shaft stage casing,
The hypomere of main shaft is equipped with the buckle of a truncated cone-shaped, and the main shaft on the downside of buckle is cone, is buckled and the main shaft of buckle downside is lived
In the dynamic mounting hole coordinated installed in the top of the first leveling platform 4 with foot screw 6.
Angular adjustment component includes a connecting plate 12 for being arranged on 7 top outer of rotatable platform, the bottom of connecting plate 12 with
The top of rotatable platform 7 is fixedly connected with, top and 10 bottom of mounting platform are hinged;Put down in the rotation with 12 opposite side of connecting plate
Be connected a support plate 13 on the side wall of platform 7, and an arc-shaped slide rail 14 is respectively fixedly connected at the top of the both ends of support plate 13, close to arc-shaped slide rail
An inserting column 15 is respectively fixedly connected in the both ends of the mounting platform 10 of 14 sides, and each inserting column 15 is actively plugged in corresponding respectively
Arc-shaped slide rail 14 sliding slot in;Distinguish one clamp nut 16 of threaded engagement on the inserting column 15 in each outside of arc-shaped slide rail 14.
An angle index line 17 is equipped with each arc-shaped slide rail 14.
It is possible thereby to the position by adjusting inserting column 15 in the sliding slot of arc-shaped slide rail 14, adjustment mounting platform 10 is with turning
The angle of vertical direction between moving platform 7, can adjust the angle of camera in the vertical direction photograph, and each arc-shaped slide rail
The angle index line 17 of 14 sides can improve the precision of angular adjustment, more convenient.
A walking mechanism is equipped with the bottom centre position of support platform 1, walking mechanism includes one and 1 bottom of support platform
Connected connecting rod 28, a traveling wheel 29 is equipped with the bottom of connecting rod 28.
Be connected leader 30 in the side of support platform 1.
In slope of highway work progress, the road conditions at monitoring point are often poor, and conventional staff passes through pickaback hand
Camera mount is carried to monitoring point by the mode carried, and the labor intensity of staff is larger, and easily makes camera mount
Dropping, damage instrument, the utility model convenient and strength-saving can be moved to monitoring position by the walking mechanism of the utility model,
When needing the support device of mobile the utility model, each supporting rod 2 is withdrawn, traveling wheel 29 is directly contacted and is supported with ground
Whole device, the handle 30 that staff is connected by 1 side of support platform drag whole device and move, and can adapt to complexity
Ground environment, it is convenient and strength-saving.
It should be noted that in the present embodiment, connecting rod 28 for one by threaded engagement in 1 bottom of support platform
Telescopic rod, it is possible thereby to when walking mechanism is not required, walking mechanism is removed, and can be adjusted and be connected according to use demand
The length of bar 28, more convenient, in the present embodiment, connecting rod 28 is realized by two sections of screwed pipes mutually screwed stretches,
Certainly, in order to simplify structure, connecting rod 28 can also be connected with support platform 1 by modes such as welding, and connecting rod 28 can also
For the stock of a unadjustable length, or the telescopic rod that connecting rod 28 is other forms.
In use, whole device first is placed on point position, supporting rod 2 is opened and is propped, camera is installed on peace
Fill on threaded rod 11, the height of camera is adjusted by adjusting telescopic rod 3, then adjusts each support by observing circular bubble 8
The length of bar 2, carries out preliminary leveling, adjusts each foot screw 6 further according to pipe spirit level 9, carries out accurate leveling, finally completes to turning
The leveling of moving platform 7;It is horizontal reference with the rotatable platform 7 after leveling, angular adjustment component can adjust mounting platform 10 and exist
The angle of vertical direction, and then the angle of camera in the vertical direction can be adjusted, will finally by clamp nut 16 is screwed
Mounting platform 10 interfixes with two arc-shaped slide rails 14, when needing to adjust the photograph region in horizontal direction, can rotate and turn
Moving platform 7;When needing mobile whole measurement support device, each supporting rod 2 can be withdrawn, extend connecting rod 28, make walking
The support whole device of wheel 29, is being dragged or is being promoted whole device by handle 30, time saving and energy saving.
The second embodiment of the utility model and the difference of first embodiment are that angular adjustment component includes
One is arranged on the connecting plate 12 of 7 top outer of rotatable platform, and the bottom of connecting plate 12 and the top of rotatable platform 7 are fixedly connected with, push up
Portion is hinged with installing component bottom;One is equipped with the top of the rotatable platform 7 of the inner side of connecting plate 12 and abuts block 18, abuts block 18
Top be inclined upwardly the inclined-plane of setting for a left end, one is equipped with the top of rotatable platform 7 and is oppositely arranged with connecting plate 12
Sliding support plate 19, is equipped with an adjusting screw rod 20 between connecting plate 12 and sliding support plate 19, the right end of adjusting screw rod 20 with
Sliding support plate 19 is rotatablely connected, the left end of adjusting screw rod 20 by the threaded hole on connecting plate 12 and connecting plate 12 with coordinating phase
Even, it is equipped with an adjusting knob 21 in the outside of adjusting screw rod 20 in the left side of connecting plate 12, the top of sliding support plate 19 is connected a T-shaped
Slide bar 22, sliding support plate 19 are slidably connected by T-shaped slide bar 22 and the T-shaped sliding slot 23 of 10 bottom of mounting platform.
In the present embodiment, object all in angular adjustment component be respectively positioned on the lower part of mounting platform 10 can be effective
Avoid angular adjustment component control camera interference.Also, T-shaped slide bar 22 can be when driving mounting platform 10 to move, in T
Smooth sliding in shape sliding slot 23, maintains the stability of mounting platform 10.
A T-slot 24 is vertically opened up on side wall of the sliding support plate 19 towards connecting plate 12, in T-slot 24
It is equipped with a T-shaped slider 25 being connected with adjusting screw rod 20.It is possible thereby to when adjusting screw rod 20 rotates, 20 band of adjusting screw rod
Dynamic T-shaped slider 25 is moved to the direction of connecting plate 12, and T-shaped slider 25 rotates in T-slot and drives sliding support plate 19 to even
The direction movement of fishplate bar 12.
A scale 26 is equipped with the side of adjusting screw rod 20 is parallel, the inner and the sliding support plate 19 of scale 26 be fixedly connected with,
Outer end is through the through hole on connecting plate 12 and extends the outside of connecting plate 12.In the present embodiment, it is identified with angle on scale 26
Scale, when mounting platform 10 is propped up a certain height by sliding support plate 19, has one between mounting platform 10 and rotatable platform 7
Angle, at this time, the graduation mark that the angle value is corresponded on scale 26 are at the lateral wall of connecting plate 12, and thus staff can be with
Easy to control the angle of 10 in the vertical direction of mounting platform, it is more accurate, convenient to adjust.
The bottom of sliding support plate 19 is equipped with one with abutting the matched gradient face 27 of block 18.It is possible thereby to the slip branch made
Fagging 19 remains vertical state when being slided on abutting block 18, its support to mounting platform 10 is more steady.
When needing to adjust the angle of 10 in the vertical direction of mounting platform, according to the registration on scale 26, pass through rotation
Adjusting knob 21, makes adjusting screw rod 20 drive sliding support plate 19 to move, make sliding support plate 19 mounting platform 10 is jacked up or
Put down, adjust the angle between mounting platform 10 and rotatable platform 7.
The beneficial effects of the utility model are that it is possible to by the cooperation between circular bubble, pipe spirit level, foot screw,
The angle of angular adjustment component adjustment mounting platform, Jin Erke can be passed through accurately by rotatable platform leveling to horizontal level
To adjust the angle that camera is shot in vertical direction, it is possible to increase the matching degree of measured image in the vertical direction;Also,
The utility model is additionally provided with walking mechanism, can be more convenient, laborsaving when needing Mobile support device.Obviously, this practicality is new
Type can effectively meet the needs of people.
Above-mentioned embodiment cannot function as the limitation to scope of protection of the utility model, for the skill of the art
For art personnel, any alternate modification or conversion made to the utility model embodiment all fall within the guarantor of the utility model
In the range of shield.
Part is not described in detail for the utility model, is the known technology of those skilled in the art of the present technique.